Polyisobutylene (PIB) 1300 Specifications
|
Item |
Specification |
|---|---|
|
Appearance |
Clear, viscous liquid |
|
Number-Average Molecular Weight (Mn) |
1,300 g/mol |
|
Kinematic Viscosity at 100°C |
660–740 cSt |
|
Flash Point (Cleveland Open Cup) |
220–260°C |
|
Density at 25°C |
0.880–0.920 g/cm³ |
|
Acid Number |
≤0.01 mg KOH/g |
|
Pour Point |
−2 to 8°C* |
|
Water Content |
≤50 ppm |
|
Color (Pt-Co Scale) |
≤45 |
Products Description
- Polyisobutylene (PIB 1300) Liquid: A low-molecular-weight polymer used in lubricant formulations and other industrial applications.
- CAS No. 9003-27-4: Identifies the chemical product.
- Industrial Grade: Suitable for various industrial applications, depending on formulation requirements.
- Clear, Transparent Appearance: Supplied as a clear, viscous liquid, subject to the product specification.
- Consistent Quality: Product specifications can be verified against the supplier's TDS and COA.
Applications & Recommended Dosage
PIB 1300 is used in the production of ashless dispersants and gasoline detergent additives. It is also used in two-stroke engine oils, compressor oils, hydraulic oils, gear oils, metalworking fluids, and lubricating greases.
Typical dosage: 10%–60%, depending on the application and formulation. The actual dosage should be confirmed through testing.
Benefits
- Good oxidation stability
- Good compatibility and fluidity in suitable formulations
- Suitable for selected high-temperature lubricant applications
- No sulfur, nitrogen, or oxygen in the PIB polymer structure
Packaging and Shipping
- Packing: 180kg/Drum
- Delivery: Sea or air
Storage
A cool, ventilated, dry place.
Why Choose Us as Your polyisobutylene suppliers?
- Factory direct supply of polyisobutylene (PIB)
- Bulk supply capability with stable production
- Competitive wholesale price for global buyers
- Support for OEM & customized viscosity grades
- Fast delivery & reliable logistics
- Strict quality control & professional R&D team
We are committed to providing high-quality polyisobutylene (PIB) to meet the needs of international distributors and industrial manufacturers.
Company Profile
TIANJIN GNEE BIOTECH CO., LTD. is a modern chemical enterprise integrating R&D, production, and supply.
Established in 2021, Gneebio specializes in chemical raw materials, serving customers in multiple countries. Its product range includes PIB (various molecular weights), butyl rubber, and halogenated butyl rubber.
FAQ
Is your company able to accept custom and meet customer specificspecification requirements?
A--Yes, we can .
What's your delivery time?
A--Generally 1-3 days after receipt of your payment.
How about the packing?
A--Usually we provide the packing as 25kg bag/carton/drum. Of course, if you have specical requirements on them, we will according to you.
How about the validity of the products?
A--According to the products you ordered.
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